Extracted

• • Target

    81bd54699fc30f8930b3e50b26e2644a69eb7902370f6fcff728ea98b7ac09c7.exe

  • Size

    1.7MB

  • MD5

    46ba1f1d7fd0f18ae42ff50221bf0638

  • SHA1

    d30fc2ef95d7ecb8db4ae8460e2e683d856f9c39

  • SHA256

    81bd54699fc30f8930b3e50b26e2644a69eb7902370f6fcff728ea98b7ac09c7

  • SHA512

    524902a64a8cff52bb6dc5f7f73717a48a164f41171d59e3caa55c272c8d2d8fdf0c7d92fd366baac5b6cac42d900add71f647221830feefa7b145e83ce5fcbc

  • SSDEEP

    49152:MmpA7+7syjBToHlWWJ5fyqkAn9KHRp0Yz9R9lrz7:MmlmHoWrqhfRp04tv

  Score

  10^/10

  stealcmarsdiscoveryevasionstealer

  • Stealc

    Stealc is an infostealer written in C++.

    stealerstealc

  • Stealc family

    stealc

  • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    evasion

  • Checks BIOS information in registry

    BIOS information is often read in order to detect sandboxing environments.

  • Identifies Wine through registry keys

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    evasion

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  behavioral1behavioral2